Geometry and Topology Seminar——圆丛间的映射
报告人：王诗宬（tyc234cc 太阳成集团）
时间：2024-09-23 15:10-17:00
地点：智华楼四元厅
Abstract: Circle bundles over surfaces are primary examples of fiber bundles, and cover six of eight geometries in Thurston's picture of 3-manifolds, and many inspiring phenomena arise from them. The non-zero degree maps between circle bundles over surfaces often are well-behaved.
We will talk about maps between $S^1$-bundles over $n$-manifolds, including motivations, methods, results and applications.
